Cambridge Analytica LLC enjoyed good results for 2016, when it worked for the campaign that helped to elect President Donald Trump, but its business declined sharply in the next year as questions mounted about its tactics.
Revenue at the data-mining company was only about $5 million in 2017, after topping $25 million a year earlier, according to new bankruptcy-court records.
Cambridge—facing...

In the history of the Obama campaign’s storied analytics operation, the effort to model the results live on Election Day, before the votes were tallied, was undoubtedly a low point.
“That was the worst 12 hours of my life,” said David Shor, a senior data scientist at Civis Analytics who was in the “Cave” — the Obama analytics boiler room — on Election Day of 2012. By late morning, some in the Obama team concluded that President Obama was losing Ohio.
This year, Election Day could be the wor...

Cambridge Analytica LLC enjoyed good results for 2016, when it worked for the campaign that helped to elect President Donald Trump, but its business declined sharply in the next year as questions mounted about its tactics.
Revenue at the data-mining company was only about $5 million in 2017, after topping $25 million a year earlier, according to new bankruptcy-court records.
Cambridge—facing...

Cambridge Analytica LLC enjoyed good results for 2016, when it worked for the campaign that helped to elect President Donald Trump, but its business declined sharply in the next year as questions mounted about its tactics.
Revenue at the data-mining company was only about $5 million in 2017, after topping $25 million a year earlier, according to new bankruptcy-court records.
Cambridge—facing...